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Water Supply, Belpre, Ohio. NPDES permit OH0139696 expired Jan 31, 2025; its limits still apply. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months |
|---|---|---|---|
| pH | daily minimum | report only (SU) | all year |
| pH | daily maximum | report only (SU) | all year |
| Solids, total suspended | daily maximum | report only (mg/L) | all year |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year |
| Perfluorooctanoic acid (PFOA) | monthly average | report only (ug/L) | all year |
| Perfluorooctanoic acid (PFOA) | daily maximum | report only (ug/L) | all year |
| C3 Dimer Acid/Salt | monthly average | report only (ug/L) | all year |
| C3 Dimer Acid/Salt | daily maximum | report only (ug/L) | all year |
Cited limits by parameter: Ohio's rules and the federal ones.
Same industry: the 147 Water Supply permits in Ohio.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/OH0139696 · MCP: https://passage-data.com/mcp